Question

The Passive form of ."Have they controlled the disease ?"

• A. '"Have the disease been controlled by them ?'
• B. 'Has the disease been controlled by them ?"
• C. "Has been the disease controlled by them ?"
• D. "Has the disease be controlled by them ?"

Answer 1

Answer:

B. 'Has the disease been controlled by them ?"

Has/have ൽ തുടങ്ങുന്ന വാക്യത്തെ passive voice ആക്കുന്ന വിധം : Has/have + object + been +v3 + by + subject. Has + the disease + been + controlled + by + them .